Configuring a Cross-Connection from Another Card to the ENQ2 or NPO2 Card

This topic describes how to configure the cross-connection from another card to the ENQ2 or NPO2 card.

Prerequisites

The ENQ2 and NPO2 cards must be created.

Precautions

The LPT and ALS functions of the ENQ2 and NPO2 cards cannot be used at the same time.

Configuration Principle

A PID group that consists of the ENQ2 and NPO2 cards uses fixed wavelength combination. For details, see Table 2.

Context

A PID group can work in the following modes: The backplanes of one NPO2 card and one ENQ2 card receive 12 ODU2 signals, 48 ODU1 or 96 ODU0 signals that are groomed, or the backplane of one NPO3 card receives 8 ODU2 signals, 32 ODU1 or 64 ODU0 signals that are groomed, and then the WDM-side optical ports of the NPO2 card transmit the signals.

Procedure

Configure WDM port attributes for the ENQ2 and NPO2 cards.
1. In the NE Explorer, select the required ENQ2 or NPO2 card and choose Configure > WDM interface from the Function Tree.
2. Click By Card/Channel and select Channel from the drop-down list.
3. On the Advanced Attributes tab page, set FEC Working State and Line Rate according to service types, and set Configure Wavelength No./Wavelength (nm)/Frequency (THz) and Configure Band Type according to planned wavelengths for services.
Configure a cross-connection from another card to the ENQ2 or NPO2 card.
1. Choose Configuration > Electrical Cross-Connection Service Management from the Function Tree.
2. On the Electrical Cross-Connection Configuration interface, click New. The Create Cross-Connection Service dialog box is displayed. Set Service Level, Service Type, and other parameters of the electrical cross-connection services.
3. Click OK.